22023220341 has 4 divisors (see below), whose sum is σ = 29364293792. Its totient is φ = 14682146892.

The previous prime is 22023220313. The next prime is 22023220343. The reversal of 22023220341 is 14302232022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 22023220341 - 2¹⁴ = 22023203957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22023220343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3670536721 + ... + 3670536726.

It is an arithmetic number, because the mean of its divisors is an integer number (7341073448).

Almost surely, 2^22023220341 is an apocalyptic number.

It is an amenable number.

22023220341 is a deficient number, since it is larger than the sum of its proper divisors (7341073451).

22023220341 is an equidigital number, since it uses as much as digits as its factorization.

22023220341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7341073450.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22023220341 its reverse (14302232022), we get a palindrome (36325452363).

The spelling of 22023220341 in words is "twenty-two billion, twenty-three million, two hundred twenty thousand, three hundred forty-one".